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Danotherm Electric A/S
Naesbyvej 20
2610 Roedovre
Denmark

tel:  +45 3673 2222
fax: +45 3673 2223

info@danotherm.dk

cvr. 1012 6061

 

 

CMQ  -  One of the largest compact Aluminium Housed Power Resistor designed for high pulse loads

CMQ is one of the largest Pulse Load Resistor in the Alpha Family. As the CBS it is optimized for high single pulse loads (i.e. one or two / hour) but capable to handle about 40% more power and still maintaining a low surface temperature. Applications are

Available as single profile units as well as multiple profile modules, standard or customer specified.

 

CMQ Datasheet

 

Specifications

Power Range PN: 800W - 4150W (Steady state single profile or 100% ED)
Pulse Load 80 – 225 Pn @1s 30 – 60 Pn @ 5s
De-rating 100% Pn @40 °C - 70% @ 100 °C
Environmental -40°C - 90 °C
Resistance Tolerance Standard ± 10%; Spec ±5%
Dielectric Strength 3500VAC- 6000VAC
Working Voltage 690 - 1000V AC / 1000V DC – 1400 V DC
Insulation Resistance > 20 M
Protection class IP50 - IP65
Max surface temperature 350 °C
Cooling media Air
 
 
 

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